( ! ) Warning: strpos() expects parameter 1 to be string, array given in C:\wamp64\www\wp-includes\blocks.php on line 20
Call Stack
#TimeMemoryFunctionLocation
10.0002400248{main}( )...\index.php:0
20.0003400528require( 'C:\wamp64\www\wp-blog-header.php' )...\index.php:17
30.0004400912require_once( 'C:\wamp64\www\wp-load.php' )...\wp-blog-header.php:13
40.0006401608require_once( 'C:\wamp64\www\wp-config.php' )...\wp-load.php:50
50.0007403008require_once( 'C:\wamp64\www\wp-settings.php' )...\wp-config.php:95
60.784113782056do_action( )...\wp-settings.php:587
70.784213782432WP_Hook->do_action( )...\plugin.php:474
80.784213782432WP_Hook->apply_filters( )...\class-wp-hook.php:331
91.032115579888PDFEmbedder\Plugin->hook_init( )...\class-wp-hook.php:307
101.032315582112register_block_type( )...\Plugin.php:116
111.032415582112register_block_type_from_metadata( )...\blocks.php:372
121.042015716000register_block_script_handle( )...\blocks.php:297
131.042015716000remove_block_asset_path_prefix( )...\blocks.php:80
141.042015716000strpos ( )...\blocks.php:20

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64\www\wp-includes\blocks.php:20) in C:\wamp64\www\wp-includes\pluggable.php on line 1350
Call Stack
#TimeMemoryFunctionLocation
10.0002400248{main}( )...\index.php:0
20.0003400528require( 'C:\wamp64\www\wp-blog-header.php' )...\index.php:17
31.108715976984require_once( 'C:\wamp64\www\wp-includes\template-loader.php' )...\wp-blog-header.php:19
41.108715976984do_action( )...\template-loader.php:13
51.108715977360WP_Hook->do_action( )...\plugin.php:474
61.108715977360WP_Hook->apply_filters( )...\class-wp-hook.php:331
71.108815978400redirect_canonical( )...\class-wp-hook.php:307
81.110715981200wp_redirect( )...\canonical.php:799
91.110815981256header ( )...\pluggable.php:1350

( ! ) Warning: Cannot modify header information - headers already sent by (output started at C:\wamp64\www\wp-includes\blocks.php:20) in C:\wamp64\www\wp-includes\pluggable.php on line 1353
Call Stack
#TimeMemoryFunctionLocation
10.0002400248{main}( )...\index.php:0
20.0003400528require( 'C:\wamp64\www\wp-blog-header.php' )...\index.php:17
31.108715976984require_once( 'C:\wamp64\www\wp-includes\template-loader.php' )...\wp-blog-header.php:19
41.108715976984do_action( )...\template-loader.php:13
51.108715977360WP_Hook->do_action( )...\plugin.php:474
61.108715977360WP_Hook->apply_filters( )...\class-wp-hook.php:331
71.108815978400redirect_canonical( )...\class-wp-hook.php:307
81.110715981200wp_redirect( )...\canonical.php:799
91.113315981360header ( )...\pluggable.php:1353